package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

	@Autowired
	private OrderMapper orderMapper;


	/**
	 * 处理超时订单方法，每分钟触发一次
	 */
	@Scheduled(cron = "0 * * * * ?")
	public void processTimeoutOrder(){
		log.info("定时处理超时订单：{}", LocalDateTime.now());
		LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
		List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);
		if (ordersList!=null && ordersList.size()>0){
			ordersList.forEach(orders -> {
				orders.setStatus(Orders.CANCELLED);
				orders.setCancelReason("订单超时，自动取消");
				orders.setCancelTime(LocalDateTime.now());
				orderMapper.update(orders);
			});
		}
	}

	/**
	 * 定时处理昨天派送中订单正常的话变为完成状态
	 */
	@Scheduled(cron = "0 0 1 * * ?")
	public void processDeliveryOrder(){
		log.info("定时处理正常派送订单：{}", LocalDateTime.now());
		LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
		List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,time);
		if (ordersList!=null && ordersList.size()>0){
			ordersList.forEach(orders -> {
				orders.setStatus(Orders.COMPLETED);
				orderMapper.update(orders);
			});
		}
	}



}
